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Static Viscosity at Transition Point Formula

GoStatic Viscosity Equation using Boundary-Layer Momentum Thickness Formula

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The Static Viscosity is a measure of a fluid's resistance to flow and deformation under shear stress, particularly relevant in hypersonic transition scenarios. Check FAQs

μe = \frac{ρ e \cdot u e \cdot xt}{Ret}

μe - Static Viscosity?ρ_e - Static Density?u_e - Static Velocity?xt - Location Transition Point?Ret - Transition Reynolds Number?

Static Viscosity at Transition Point Example

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Here is how the Static Viscosity at Transition Point equation looks like with Values.

Here is how the Static Viscosity at Transition Point equation looks like with Units.

Here is how the Static Viscosity at Transition Point equation looks like.

11.2 = \frac{98.3 \cdot 8.8 \cdot 3.2368}{2500}

11.2P = \frac{98.3kg/m³ \cdot 8.8m/s \cdot 3.2368m}{2500}

11.2 = \frac{98.3 \cdot 8.8 \cdot 3.2368}{2500}

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Static Viscosity at Transition Point Solution

Follow our step by step solution on how to calculate Static Viscosity at Transition Point?

FIRST Step Consider the formula

μe = \frac{ρ e \cdot u e \cdot xt}{Ret}

Next Step Substitute values of Variables

∴

μe = \frac{98.3kg/m³ \cdot 8.8m/s \cdot 3.2368m}{2500}

Next Step Prepare to Evaluate

∴

μe = \frac{98.3 \cdot 8.8 \cdot 3.2368}{2500}

Next Step Evaluate

∴

μe = 1.12000015952Pa*s

Next Step Convert to Output's Unit

∴

μe = 11.2000015952P

LAST Step Rounding Answer

∴

μe = 11.2P

Static Viscosity at Transition Point Formula Elements

Variables

Static Viscosity

The Static Viscosity is a measure of a fluid's resistance to flow and deformation under shear stress, particularly relevant in hypersonic transition scenarios.

Symbol: μe

Measurement: Dynamic ViscosityUnit: P

Note: Value should be greater than 0.

Formulas to find Static Viscosity

Static Density

The Static Density is the mass per unit volume of a fluid at rest, crucial for understanding fluid behavior in hypersonic flow conditions.

Symbol: ρ_e

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Static Density

Static Velocity

The Static Velocity is the velocity of a fluid at a specific point in a flow field, measured relative to the surrounding fluid at rest.

Symbol: u_e

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Static Velocity

Location Transition Point

The Location Transition Point is the specific position on a flat plate where the flow transitions from laminar to hypersonic, affecting the behavior of viscous flow.

Symbol: xt

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Location Transition Point

Transition Reynolds Number

The Transition Reynolds Number is a dimensionless quantity that characterizes the transition from laminar to turbulent flow over a flat plate in hypersonic conditions.

Symbol: Ret

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Transition Reynolds Number

Other Formulas to find Static Viscosity

Go Static Viscosity Equation using Boundary-Layer Momentum Thickness

μe = \frac{ρ e \cdot u e \cdot θt}{Re}

Other formulas in Hypersonic Transition category

Go Transition Reynolds Number

Ret = \frac{ρ e \cdot u e \cdot xt}{μe}

Go Static Density at Transition Point

ρ e = \frac{Ret \cdot μe}{u e \cdot xt}

Go Static Velocity at Transition Point

u e = \frac{Ret \cdot μe}{ρ e \cdot xt}

Go Location of Transition Point

xt = \frac{Ret \cdot μe}{u e \cdot ρ e}

How to Evaluate Static Viscosity at Transition Point?

Static Viscosity at Transition Point evaluator uses Static Viscosity = (Static Density*Static Velocity*Location Transition Point)/Transition Reynolds Number to evaluate the Static Viscosity, Static Viscosity at Transition Point formula is defined as a measure of the dynamic viscosity of a fluid at the point where laminar flow transitions to turbulent flow, characterizing the fluid's resistance to shear stress in a flat plate for viscous flow case. Static Viscosity is denoted by μe symbol.

How to evaluate Static Viscosity at Transition Point using this online evaluator? To use this online evaluator for Static Viscosity at Transition Point, enter Static Density (ρ_e), Static Velocity (u_e), Location Transition Point (xt) & Transition Reynolds Number (Ret) and hit the calculate button.

FAQs on Static Viscosity at Transition Point

What is the formula to find Static Viscosity at Transition Point?

The formula of Static Viscosity at Transition Point is expressed as Static Viscosity = (Static Density*Static Velocity*Location Transition Point)/Transition Reynolds Number. Here is an example- 415.2192 = (98.3*8.8*3.236845)/2500.

How to calculate Static Viscosity at Transition Point?

With Static Density (ρ_e), Static Velocity (u_e), Location Transition Point (xt) & Transition Reynolds Number (Ret) we can find Static Viscosity at Transition Point using the formula - Static Viscosity = (Static Density*Static Velocity*Location Transition Point)/Transition Reynolds Number.

What are the other ways to Calculate Static Viscosity?

Here are the different ways to Calculate Static Viscosity-

Static Viscosity=(Static Density*Static Velocity*Boundary-Layer Momentum Thickness for Transition)/Reynolds Number

Can the Static Viscosity at Transition Point be negative?

No, the Static Viscosity at Transition Point, measured in Dynamic Viscosity cannot be negative.

Which unit is used to measure Static Viscosity at Transition Point?

Static Viscosity at Transition Point is usually measured using the Poise[P] for Dynamic Viscosity. Pascal Second[P], Newton Second per Square Meter[P], Millinewton Second per Square Meter[P] are the few other units in which Static Viscosity at Transition Point can be measured.

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Static Viscosity at Transition Point Formula

​GoStatic Viscosity Equation using Boundary-Layer Momentum Thickness Formula

Static Viscosity at Transition Point Example

Static Viscosity at Transition Point Solution

Static Viscosity at Transition Point Formula Elements

Other Formulas to find Static Viscosity

Other formulas in Hypersonic Transition category

How to Evaluate Static Viscosity at Transition Point?

FAQs on Static Viscosity at Transition Point

Variable Name

GoStatic Viscosity Equation using Boundary-Layer Momentum Thickness Formula